Lexmark J110 Service Manual - Page 72

4085-001 Symptom Tables Locate the symptom in the following tables and take the appropriate action. Carrier Transport Problems Symptom • No carrier movement • Slow carrier movement • Carrier stops • Carrier does not move to cartridge load position when opening access door • Carrier strikes left side frame. See page 2-48. Communications Problems Action See the "Transport Service Check" on page 2-67 . See the "Carrier System Test" on page 3-32 . Symptom Printer not communicating with host computer Not able to print test page Action See the "Parallel Wrap Test" on page 3-25 . Check the USB cable and engine board cable connection. If okay, replace RIP card. Maintenance Station Problems Symptom Action • Fails to cap the printhead • Fails to clean the printhead • Pump fails to work • Maintenance assembly does not move • Maintenance assembly moves to forward position, then will not return • Access door switch does not work • Peristalic pump or motor does not work. See the "Maintenance Station Service Checks" on page 2-55 . See the "Maintenance Sled Test" on page 3-33 . 2-50 Service Manual